package org.opendaylight.controller.netconf.it;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.fail;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyString;
-import static org.mockito.Mockito.doAnswer;
+import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
-import ch.ethz.ssh2.Connection;
-import io.netty.channel.ChannelFuture;
-import io.netty.channel.EventLoopGroup;
-import io.netty.channel.nio.NioEventLoopGroup;
+import com.google.common.collect.Lists;
+import com.google.common.util.concurrent.FutureCallback;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
+import io.netty.channel.local.LocalAddress;
import io.netty.util.concurrent.GlobalEventExecutor;
import java.io.IOException;
-import java.io.InputStream;
-import java.lang.management.ManagementFactory;
import java.net.InetSocketAddress;
-import java.util.Collection;
import java.util.List;
-import junit.framework.Assert;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.TimeoutException;
+import java.util.concurrent.atomic.AtomicInteger;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
-import org.mockito.invocation.InvocationOnMock;
-import org.mockito.stubbing.Answer;
-import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
-import org.opendaylight.controller.config.spi.ModuleFactory;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
import org.opendaylight.controller.netconf.api.NetconfMessage;
+import org.opendaylight.controller.netconf.auth.AuthProvider;
import org.opendaylight.controller.netconf.client.NetconfClientDispatcher;
import org.opendaylight.controller.netconf.client.NetconfClientDispatcherImpl;
+import org.opendaylight.controller.netconf.client.NetconfClientSessionListener;
import org.opendaylight.controller.netconf.client.SimpleNetconfClientSessionListener;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfiguration;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfigurationBuilder;
-import org.opendaylight.controller.netconf.client.test.TestingNetconfClient;
-import org.opendaylight.controller.netconf.confignetconfconnector.osgi.NetconfOperationServiceFactoryImpl;
-import org.opendaylight.controller.netconf.confignetconfconnector.osgi.YangStoreException;
-import org.opendaylight.controller.netconf.impl.DefaultCommitNotificationProducer;
-import org.opendaylight.controller.netconf.impl.NetconfServerDispatcher;
-import org.opendaylight.controller.netconf.impl.osgi.NetconfOperationServiceFactoryListenerImpl;
+import org.opendaylight.controller.netconf.client.TestingNetconfClient;
import org.opendaylight.controller.netconf.nettyutil.handler.ssh.authentication.AuthenticationHandler;
+import org.opendaylight.controller.netconf.nettyutil.handler.ssh.authentication.LoginPassword;
import org.opendaylight.controller.netconf.ssh.NetconfSSHServer;
-import org.opendaylight.controller.netconf.ssh.authentication.AuthProvider;
import org.opendaylight.controller.netconf.ssh.authentication.PEMGenerator;
import org.opendaylight.controller.netconf.util.messages.NetconfMessageUtil;
import org.opendaylight.controller.netconf.util.osgi.NetconfConfigUtil;
-import org.opendaylight.controller.netconf.util.test.XmlFileLoader;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
+import org.opendaylight.controller.sal.connect.api.RemoteDevice;
+import org.opendaylight.controller.sal.connect.api.RemoteDeviceCommunicator;
+import org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator;
+import org.opendaylight.controller.sal.connect.netconf.listener.NetconfSessionCapabilities;
+import org.opendaylight.controller.sal.connect.util.RemoteDeviceId;
import org.opendaylight.protocol.framework.NeverReconnectStrategy;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.xml.sax.SAXException;
public class NetconfITSecureTest extends AbstractNetconfConfigTest {
- private static final InetSocketAddress tlsAddress = new InetSocketAddress("127.0.0.1", 12024);
+ public static final int PORT = 12024;
+ private static final InetSocketAddress TLS_ADDRESS = new InetSocketAddress("127.0.0.1", PORT);
+
+ public static final String USERNAME = "user";
+ public static final String PASSWORD = "pwd";
- private DefaultCommitNotificationProducer commitNot;
private NetconfSSHServer sshServer;
- private NetconfMessage getConfig;
@Before
public void setUp() throws Exception {
- this.getConfig = XmlFileLoader.xmlFileToNetconfMessage("netconfMessages/getConfig.xml");
-
- super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext, getModuleFactories().toArray(
- new ModuleFactory[0])));
-
- NetconfOperationServiceFactoryListenerImpl factoriesListener = new NetconfOperationServiceFactoryListenerImpl();
- factoriesListener.onAddNetconfOperationServiceFactory(new NetconfOperationServiceFactoryImpl(getYangStore()));
-
- commitNot = new DefaultCommitNotificationProducer(ManagementFactory.getPlatformMBeanServer());
-
-
- final NetconfServerDispatcher dispatchS = createDispatcher(factoriesListener);
- ChannelFuture s = dispatchS.createLocalServer(NetconfConfigUtil.getNetconfLocalAddress());
- s.await();
- EventLoopGroup bossGroup = new NioEventLoopGroup();
- sshServer = NetconfSSHServer.start(tlsAddress.getPort(), NetconfConfigUtil.getNetconfLocalAddress(), getAuthProvider(), bossGroup);
- }
-
- private NetconfServerDispatcher createDispatcher(NetconfOperationServiceFactoryListenerImpl factoriesListener) {
- return super.createDispatcher(factoriesListener, NetconfITTest.getNetconfMonitoringListenerService(), commitNot);
+ final char[] pem = PEMGenerator.generate().toCharArray();
+ sshServer = NetconfSSHServer.start(TLS_ADDRESS.getPort(), NetconfConfigUtil.getNetconfLocalAddress(), getNettyThreadgroup(), pem);
+ sshServer.setAuthProvider(getAuthProvider());
}
@After
public void tearDown() throws Exception {
- sshServer.stop();
- commitNot.close();
- }
-
- private HardcodedYangStoreService getYangStore() throws YangStoreException, IOException {
- final Collection<InputStream> yangDependencies = NetconfITTest.getBasicYangs();
- return new HardcodedYangStoreService(yangDependencies);
- }
-
- protected List<ModuleFactory> getModuleFactories() {
- return NetconfITTest.getModuleFactoriesS();
+ sshServer.close();
+ sshServer.join();
}
@Test
public void testSecure() throws Exception {
- NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
- try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration())) {
- NetconfMessage response = netconfClient.sendMessage(getConfig);
- Assert.assertFalse("Unexpected error message " + XmlUtil.toString(response.getDocument()),
+ final NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
+ try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration(new SimpleNetconfClientSessionListener()))) {
+ NetconfMessage response = netconfClient.sendMessage(getGetConfig());
+ assertFalse("Unexpected error message " + XmlUtil.toString(response.getDocument()),
NetconfMessageUtil.isErrorMessage(response));
- NetconfMessage gs = new NetconfMessage(XmlUtil.readXmlToDocument("<rpc message-id=\"2\"\n" +
+ final NetconfMessage gs = new NetconfMessage(XmlUtil.readXmlToDocument("<rpc message-id=\"2\"\n" +
" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n" +
" <get-schema xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n" +
" <identifier>config</identifier>\n" +
"</rpc>\n"));
response = netconfClient.sendMessage(gs);
- Assert.assertFalse("Unexpected error message " + XmlUtil.toString(response.getDocument()),
+ assertFalse("Unexpected error message " + XmlUtil.toString(response.getDocument()),
NetconfMessageUtil.isErrorMessage(response));
}
}
- public NetconfClientConfiguration getClientConfiguration() throws IOException {
+ /**
+ * Test all requests are handled properly and no mismatch occurs in listener
+ */
+ /* Disabled until fixed
+ @Test(timeout = 5*60*1000)
+ public void testSecureStress() throws Exception {
+ final int requests = 10000;
+
+ final NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
+ final NetconfDeviceCommunicator sessionListener = getSessionListener();
+ try (TestingNetconfClient netconfClient = new TestingNetconfClient("testing-ssh-client", dispatch, getClientConfiguration(sessionListener))) {
+
+ final AtomicInteger responseCounter = new AtomicInteger(0);
+ final List<ListenableFuture<RpcResult<NetconfMessage>>> futures = Lists.newArrayList();
+
+ for (int i = 0; i < requests; i++) {
+ NetconfMessage getConfig = getGetConfig();
+ getConfig = changeMessageId(getConfig, i);
+ final ListenableFuture<RpcResult<NetconfMessage>> netconfMessageFuture = sessionListener.sendRequest(getConfig, QName.create("namespace", "2012-12-12", "get"));
+ futures.add(netconfMessageFuture);
+ Futures.addCallback(netconfMessageFuture, new FutureCallback<RpcResult<NetconfMessage>>() {
+ @Override
+ public void onSuccess(final RpcResult<NetconfMessage> result) {
+ responseCounter.incrementAndGet();
+ }
+
+ @Override
+ public void onFailure(final Throwable t) {
+ throw new RuntimeException(t);
+ }
+ });
+ }
+
+ // Wait for every future
+ for (final ListenableFuture<RpcResult<NetconfMessage>> future : futures) {
+ try {
+ future.get(3, TimeUnit.MINUTES);
+ } catch (final TimeoutException e) {
+ fail("Request " + futures.indexOf(future) + " is not responding");
+ }
+ }
+
+ // Give future listeners some time to finish counter incrementation
+ Thread.sleep(5000);
+
+ assertEquals(requests, responseCounter.get());
+ }
+ }
+ */
+ private NetconfMessage changeMessageId(final NetconfMessage getConfig, final int i) throws IOException, SAXException {
+ String s = XmlUtil.toString(getConfig.getDocument(), false);
+ s = s.replace("101", Integer.toString(i));
+ return new NetconfMessage(XmlUtil.readXmlToDocument(s));
+ }
+
+ public NetconfClientConfiguration getClientConfiguration(final NetconfClientSessionListener sessionListener) throws IOException {
final NetconfClientConfigurationBuilder b = NetconfClientConfigurationBuilder.create();
- b.withAddress(tlsAddress);
- b.withSessionListener(new SimpleNetconfClientSessionListener());
+ b.withAddress(TLS_ADDRESS);
+ // Using session listener from sal-netconf-connector since stress test cannot be performed with simple listener
+ b.withSessionListener(sessionListener);
b.withReconnectStrategy(new NeverReconnectStrategy(GlobalEventExecutor.INSTANCE, 5000));
b.withProtocol(NetconfClientConfiguration.NetconfClientProtocol.SSH);
b.withConnectionTimeoutMillis(5000);
return b.build();
}
+ @Mock
+ private RemoteDevice<NetconfSessionCapabilities, NetconfMessage> mockedRemoteDevice;
+
+ private NetconfDeviceCommunicator getSessionListener() {
+ MockitoAnnotations.initMocks(this);
+ doNothing().when(mockedRemoteDevice).onRemoteSessionUp(any(NetconfSessionCapabilities.class), any(RemoteDeviceCommunicator.class));
+ doNothing().when(mockedRemoteDevice).onRemoteSessionDown();
+ return new NetconfDeviceCommunicator(new RemoteDeviceId("secure-test"), mockedRemoteDevice);
+ }
+
public AuthProvider getAuthProvider() throws Exception {
- AuthProvider mock = mock(AuthProvider.class);
- doReturn(true).when(mock).authenticated(anyString(), anyString());
- doReturn(PEMGenerator.generate().toCharArray()).when(mock).getPEMAsCharArray();
- return mock;
+ final AuthProvider mockAuth = mock(AuthProvider.class);
+ doReturn("mockedAuth").when(mockAuth).toString();
+ doReturn(true).when(mockAuth).authenticated(anyString(), anyString());
+ return mockAuth;
}
public AuthenticationHandler getAuthHandler() throws IOException {
- final AuthenticationHandler authHandler = mock(AuthenticationHandler.class);
- doAnswer(new Answer() {
- @Override
- public Object answer(final InvocationOnMock invocation) throws Throwable {
- Connection conn = (Connection) invocation.getArguments()[0];
- conn.authenticateWithPassword("user", "pwd");
- return null;
- }
- }).when(authHandler).authenticate(any(Connection.class));
- doReturn("auth handler").when(authHandler).toString();
- return authHandler;
+ return new LoginPassword(USERNAME, PASSWORD);
+ }
+
+ @Override
+ protected LocalAddress getTcpServerAddress() {
+ return NetconfConfigUtil.getNetconfLocalAddress();
}
}
Code Review / controller.git / blobdiff